Specific industrial experience.
Director De Data Interview Questions
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Give some improvement suggestions for the python model (prediction)
Sqlquestions And past experience. Team was not clear for long term goal for this role
Difference between Avro, ORC & Parquet. Converting Amazon s3 to a data lake. Question related to DBT - Data build tool Amazon Kinesis and its use cases. Project related problem which was solved using Azure Databricks and Python SQL - Top 3 salaries with duplicate salaries, 2nd highest salary within a department Python - Libraries, list rotation, dictionaries etc.
Data Science task on take home assignment
Walk me through your CV
What multivariate feature importance measures could you use? How would you operationalise the insights provided by the model?
About experience in data analytics
Tell me about a challenging data problem you've solved
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